On Thursday, September 9, 2004, 2:17:03 PM, Justin Mason wrote: > Raymond Dijkxhoorn writes: >> Hi! >> >> > Chris, Raymond , >> > >> > I went thru a random few of these and they're were listed at Spamhaus. >> > Using spamhaus at SMTP level or SA doing RBL lookups would have caught and >> > stopped them... Spamcop probably has quite a few of them listed as well >> >> No, that wont work. The spams are sended in via trojans/proxys only the >> websites are static. SOME are blocked with DSBL and so but most of the >> time they start a spamrun with a fresh set it seems. >> >> So yes, they are inside spamhaus, but only the websites, didnt see mails >> sended out from there (yet).
> Are their NS records listed in the SBL? Speaking generally, many are. I have not tested these, but Raymond or Bill could and should. If these domains have name servers listed in SBL, then use uridnsbl to stop them. Jeff C.